Instruction/ maintenance manual of the product 125 Mitsubishi Electronics
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Air-Conditioners PEAD-RP71, 100, 125, 140JAA English OPERA TION MANUAL For safe and correct use, please read this oper ation manual thoroughly before opera t ing the air-conditioner unit.
2 Contents s Before operating the unit, make sure you read all the “Safety precautions”. s “Safety precautions” lists important points about safety . Please be sure to follow them. Symbols used in the text W arning: Describes precautions that should be observed to avoid the risk of injury or death to the user .
3 2. Parts Names ■ Indoor Unit PEAD-RP · JAA Fan steps 3 steps V ane – Louver – Filter Normal Filter cleaning indication – 1.2. During operation Caution: • Do not use any sharp object to push the buttons, as this may damage the remote controller .
4 ■ Wired Remote-Controller (P AR-21MAA option) Display Section For purposes of this explanation, all parts of the display are shown as lit. During actual operation, only the relevant items will be lit. ˚ F ˚ C ˚ F ˚ C ERROR CODE AFTER TIMER TIME SUN MON TUE WED THU FRI SAT ON OFF Hr AFTER FILTER FUNCTION ONLY1Hr.
5 1 2 3 ■ Wireless Remote-Controller (option) 2. Parts Names ■ When using the wireless remote controller , point it towards the receiver on the indoor unit.
6 AAA AAA CLOCK CHECK RESET SET TEST RUN MODE FAN VANE LOUVER min h AUTO START AUTO STOP ON/OFF TEMP 1 2 5 6 3 3 5 6 2 Note: The day and time will not appear if clock use has been disabled at Function Selection of remote controller .
7 ■ Because the room temperature is automatically adjusted in order to maintain a fixed effective temperature, cooling operation is performed a few degrees warmer and heating operation is performed a few degrees cooler than the set room temperature once the temperature is reached (automatic energy-saving operation).
8 5. Operation 6.1. For Wired Remote-controller (option) Y ou can use Function Selection of remote controller to select which of three types of timer to use: 1 Weekly timer , 2 Simple timer , or 3 Auto Off timer . 6.1.1. Weekly T imer ■ The weekly timer can be used to set up to eight operations for each day of the week.
9 6. T imer 6.1.2. Simple Timer ■ You can set the simple timer in any of three ways. • Start time only: The air conditioner starts when the set time has elapsed. • Stop time only: The air conditioner stops when the set time has elapsed. • Start & stop times: The air conditioner starts and stops at the respective elapsed times.
10 6. T imer 7. After completing steps 3 to 6 above, press the Filter button 4 to lock in the value. Note: Y our new settings will be cancelled if you press the Mode (Return) button 2 before pressing the Filter button 4 . 8. Press the Mode (Return) button 2 to return to the standard control screen.
11 AAA AAA CLOCK CHECK RESET SET TEST RUN MODE FAN VANE LOUVER min h AUTO START AUTO STOP ON/OFF TEMP 13 2 D A C B 6. Timer <Checking the Current Auto Off Timer Setting> 1.
12 7. Other Functions ON/OFF ERROR CODE If you have entered contact number to be called in the event of a prob- lem, the screen displays this number . (Y ou can set this up under Func- tion Selection of remote controller . For information, refer to section 8.
13 8. Function Selection [Function selection flowchart] Setting language (English) OFF on1 on2 OFF ON OFF ON OFF OFF CALL- ON OFF ON OFF ° C ° F PAR-21MAA ON/OFF FILTER CHECK OPERATION CLEAR TEST TEMP.
14 8. Function Selection [Detailed setting] [4] – 1. CHANGE LANGUAGE setting The language that appears on the dot display can be selected. • Press the [[ MENU] button G to change the language. 1 English (GB), 2 German (D), 3 Spanish (E), 4 Russian (RU), 5 Italian (I), 6 Chinese (CH), 7 French (F), 8 Japanese (JP) Refer to the dot display table.
15 8. Function Selection [Dot display table] W aiting for start-up Operation mode Cool Dry Heat Auto Auto(Cool) Auto(Heat) Fan V entilation Stand by (Hot adjust) Defrost Set temperature Fan speed Not .
16 s s s s s Cleaning the filters • Clean the filters using a vacuum cleaner . If you do not have a vacuum cleaner , tap the filters against a solid object to knock off dirt and dust. • If the filters are especially dirty , wash them in lukewarm water .
17 1 1. T rouble Shooting Having trouble? Air conditioner does not heat or cool well. When heating operation starts, warm air does not blow from the indoor unit soon. During heating mode, the air conditioner stops before the set room tem- perature is reached.
18 1 1. T rouble Shooting Having trouble? Here is the solution. (Unit is operating normally .) Noise is louder than specifications. Nothing appears in the wireless remote controller display , the display is faint, or signals are not received by the indoor unit unless the remote con- troller is close.
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KD79D904H01 Please be sure to put the cont act address/telephone number on this manual before handing it to the customer . HEAD OFFICE : TOKYO BLDG ., 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAP AN KD79D904H01_Backcove r.
An important point after buying a device Mitsubishi Electronics 125 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Mitsubishi Electronics 125 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Mitsubishi Electronics 125 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Mitsubishi Electronics 125 you will learn all the available features of the product, as well as information on its operation. The information that you get Mitsubishi Electronics 125 will certainly help you make a decision on the purchase.
If you already are a holder of Mitsubishi Electronics 125, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Mitsubishi Electronics 125.
However, one of the most important roles played by the user manual is to help in solving problems with Mitsubishi Electronics 125. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Mitsubishi Electronics 125 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
